

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Rated permanent current Iu
250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
66kA
Rated voltage
690 - 690V
Overload release current setting
100.0 - 250A
Adjustment range undelayed short-circuit release
375.0 - 3750A
Type of electrical connection of main circuit
Connection at separate chassis part
With under voltage release
No
Number of poles
3
Position of connection for main current circuit
Connection at separate chassis part
Integrated earth fault protection
No
Suitable for DIN rail (top hat rail) mounting
No
Type of control element
Push button
Complete device with protection unit
Yes
Degree of protection (IP)
IP30
With switched-off indicator
Yes
Motor drive optional
Yes
Number of auxiliary contacts as change-over contact
4
Device construction
Built-in device slide-in technique (withdrawable)
Motor drive integrated
No
DIN rail (top hat rail) mounting optional
No
Adjustment range short-term delayed short-circuit release
150.0 - 2500A
From same serie
1SDA072048R1 | E1.2N 250 EKIP HI-TOUCH LSI 3P WMP

Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
Technical specifications
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Rated permanent current Iu
250A
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
66kA
Rated voltage
690 .. 690V
Overload release current setting
100.0 .. 250A
Adjustment range undelayed short-circuit release
375.0 .. 3750A
Type of electrical connection of main circuit
Connection at separate chassis part
With under voltage release
Number of poles
3
Position of connection for main current circuit
Connection at separate chassis part
Integrated earth fault protection
Suitable for DIN rail (top hat rail) mounting
Type of control element
Push button
Complete device with protection unit
Degree of protection (IP)
IP30
With switched-off indicator
Motor drive optional
Number of auxiliary contacts as change-over contact
4
Device construction
Built-in device slide-in technique (withdrawable)
Motor drive integrated
DIN rail (top hat rail) mounting optional
Adjustment range short-term delayed short-circuit release
150.0 .. 2500A
From same serie
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